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- uniselector distribution frame 旋转式选择器配线架
- A short length of cable used to effect a connection on a distribution frame. 配线架上用于连接的短电线。
- All the fiber cables entering the Optical Distribution Frame should marked the related information observably. 所有进出光纤分配架的光纤，都要按在醒目位置标明相关信息。
- A local distribution box used to connect optical fibers in cables from the fiber distribution frame to loops going to the home optical transceiver or other subscriber instrument. 一种局部分线盒,用于把从光缆配线架上引出的光缆中的光纤接到用户光收发器或其它用户设备的光路上。
- The tristate driver circuit that interfaces with the main distributing frame and the transmit/receive filters. 与主配线板和发送／接收滤波器接口的三态驱动电路。
- The tristate driver circuit that interfaces with the main distributing frame and the transmit/receive filters. The drivers and filters are part of the port grouping. 与主配线板和发送/接收滤波器接口的三态驱动电路。驱动器和滤波器都是端口分组的一部分。
- SDDF Subscriber Digital Distribution Frame 用户数字配线架
- SMDF Subscriber Main Distribution Frame 用户主配线架
- LDDF Local Digital Distribution Frame 本地数字配线架
- LDDS Local Digital Distribution Frame System 本地数字配线架系统
- The tristate driver circuit that interfaces with the main distributing frame and the transmit /receive filters. The drivers and filters are part of the port grouping. 与主配线板和发送／接收滤波器接口的三态驱动电路。驱动器和滤波器都是端口分组的一部分。
- In our Shanghai factory products such as digital distribution frames, fiber optic jumper cables, cross connection cabinets and HDCS series are manufactured. 上海基地全套采用德国光电子产品生产技术和检测标准，配置了高度自动化的光纤、数字配线架系列、光纤跳线、光缆交接箱和综合布线产品系列的生产体系。
- horizontal-side of main distribution frame 总配线架横向侧
- high-frequency repeater distribution frame ［信］高频中继配线架
- intermediate digital distribution frame 中间数字配线架
- A distributing frame carrying on one side ( horizontal ) all outside lines, and on the other side ( vertical ) the terminations of the central office equipment and protective devices for them. 一种配线框架,在水平面上装有所有外部线路,在垂直面上装有中心局设备的端线及它们的保护装置。
- vertical side of intermediate distribution frame 中间配线架直列侧
- The distribution of the magazine is 2000. 该杂志的销售量为2000份。
- local digital distribution frame 本地数字配线架
- A distributing frame carrying on one side(horizontal) all outside lines,and on the other side(vertical) the terminations of the central office equipment and protective devices for them. 一种配线框架，在水平面上装有所有外部线路，在垂直面上装有中心局设备的端线及它们的保护装置。参阅frame（typeB）。
